replacement HP ProBook 4310s battery

Color : Black
Type : Li-ion
Volt : 14.4V
Cells : 4
Capacity : 2400mAh

HP ProBook 4310s battery compatible part number:

HSTNN-DB91, HSTNN-XB91, HSTNN-OB91

HP ProBook 4310s battery fit machine:

for HP ProBook 4210s, ProBook 4310s, ProBook 4311s

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HP ProBook 4310s battery features:

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Top 5 Reasons to Order our battery at batteryready.com

1. Factory Outlet. We sell each laptop battery directly from our factory to eliminate that the battery be stored too long to have an adverse effect on battery performance;
2. Good quality and price. We make a best blance between the quality and price, each battery are used best cells(eg:Sanyo,Samsung) and control motherboard, What's more,you may experience real reasonable price and absolutely good quality at batteryready.com;
3. Best technical support. Each of our recommendations are given from our R & D team;
4. Good service. Regardless of pre-sales, after sale and friendly customer service are also our pursuit, we believe that our customers not only buy our products, but also buy our services;
5. Your satisfaction.Our customers' 100% satisfaction is our top objective and the power to our development, in addition, all products at our website have One Year Long Warranty, 30-day money back!

We sincerely thank you and appreciate your bussiness.

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HP ProBook 4310s battery Tips

1.After you bought a new HP ProBook 4310s battery, please recharge the battery to 100% full and then release at least once a month, then every two months so repeat.
2.When your laptop runs on fixed power, consider removing HP ProBook 4310s battery from laptop.
3.Do not let your HP ProBook 4310s battery dormant for too long, if power consumption have reduced to 0, it is likely to not enter the electric charge, we propose to use the battery at least once a month.
4.When your laptop runs on the battery as much as possible to reduce the brightness of the computer screen,LCD display is hight power.

HP ProBook 4310s laptop features:

Processor: 2.1GHz Intel Core 2 Duo T6570
Memory: 2GB RAM
Storage: 320GB hard drive
Optical Drive: DVD±RW
Screen: 13.3 inches (1,366x768)
Graphics: Integrated Intel GMA 4500MHD
Weight: 4.3 pounds
Dimensions (HWD): 1.3 x 12.8 x 9.0 inches
Operating System: Windows Vista Business